From what I have seen, this is unfortunately not very useful: it mainly only inc... | Hacker News

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		janwas on Jan 7, 2023 \| parent \| context \| favorite \| on: Transcoding Unicode with AVX-512: AMD Zen 4 vs. In... From what I have seen, this is unfortunately not very useful: it mainly only includes operations that the compiler is often able to autovectorize anyway (simple arithmetic). Support for anything more interesting such as swizzles seems nonexistent. Also, last I checked, this was only available on GCC 11+; has that changed?

Iwan-Zotow on Jan 9, 2023 [–]

I think proposed Vc lib is tested under clang as well.

janwas on Jan 9, 2023 | [–]

Here is my source: https://github.com/VcDevel/std-simd

Ah, but this repo mentions that the GCC 11 implementation apparently also works with clang: https://github.com/VcDevel/Vc. Thanks!

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